Parkdale, as it stands today, isn't all that great... but it has a lot of potential. Developments one on side of the street overlooking a fast, underutilized government hub filled with surface parking and grass fields, and pretty far from good retail & grocery stores (nearest being the Metro on Richmond which is 1.7km from The Dale).
But its proximity to downtown, LRT nearby, river & parkways nearby, if the development of Tunney's across the street materializes (become a dense, vibrant, live/work/play hub, the value of living on Parkdale could vastly increase.